General
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Target
XClient.exe
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Size
38KB
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MD5
8de16a101c26eb3def9de0a4c1ed92e6
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SHA1
73a697ba5553b46c7b24439eb29e1d208d9efb42
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SHA256
7f00e48b3dbd744ca6daf1f62bf29434ff89215ac8a01b9c89496c4a5f57bab0
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SHA512
c5fce2d9e68183cc3f2b8fb63dde45eaa8c0201927595b193cb754ed9aaa3d40319a0ae6a6e6d0d2f49fb8363b9d427dc297820c144c3cffd3d8041d256359dc
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SSDEEP
768:gjElHydACVE2rOnS7q1vFu1Fu96HOfhpDEi:h8B5CSGvF4Fu96HOfIi
Malware Config
Extracted
xworm
3.1
h2cker.ddns.net:194
JGTzs3YgAF2Db8Mc
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Install_directory
%ProgramData%
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XClient.exe
Files
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XClient.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ